L BAL E234 GB MANUAL

Info
Operation with “Set Intern2” is signalized by the moon symbol for reduced operation.
“Set extern1” under “settings” must be programmed to “OFF”.
50 %
Modulation
For operation as controller (starting from 2.01 ): switch over “Setpoint 1” / “Setpoint 2”
For operation with second control circuit: switch over “1.Setpoint 1” / “1.Setpoint 2”
Contact e.g. at ditgital input “Digital In 1” (depending on device type at terminals “D1” - “D1”or “D1” -
“24 V”).
Controller
10
n = 0 – 100 %
- - - - -
- - - - -
Sensor
11.05.2007
v_5d_sollwert_1_2.vsd
2
1
24V
D1 D1
1 Setting “Setpoint 1” or “1.Setpoint 1” (display in operation with two
control circuits for Setpoint 1 of control circuit 1)
2 Setting “Setpoint 2” or “1.Setpoint 2” (display in operation with two
control circuits for Setpoint 2 of control circuit 1)
•
“D1 Inverting” = “OFF”: “Setpoint1” = 18 °C
at opened contact / “Setpoint2” = 25 °C at
closed contact.
•
“D1 Inverting” = “ON”: “Setpoint1” = 18 °C
at closed contact / “Setpoint2” = 25 °C at
opened contact.
Info
Operation with “Setpoint2” is signalized by the moon symbol for reduced operation.
28.7 °C
E1 Actual
9.5.2.8 Intern / Extern Function | 6D |
For Mode Speed controller 1.01 : Switch over “Set Intern” / “Set external ”
“Set extern1” under settings must be programmed to “OFF”.
Contact e.g. at ditgital input “Digital In 1” (depending on device type at terminals “D1” - “D1”or “D1” -
“24 V”).
Controller
24V
D1 D1
10
n = 40 %
n = 80 %
Si 40 %
- - - - -
E1
11.05.2007
v_6d_vorgabe_intern_extern.vsd
1
0
1
Si Signal
1 Setting “Set Intern1” (depending on device type in: %, Hz, rpm)
•
“D1 Inverting” = “OFF”: “Set Intern1” at
opened contact / “Setting Extern” at closed
contact.
•
“D1 Inverting” = “ON”: “Set Intern1” at
closed contact / “Set Extern” at opened
contact.
Operating Instructions POC-M Programming
L-BAL-E234-GB 1614 Index 002 Part.-No.
44/84